package cn.mingfancloud.基础知识.循环语句;

public class WhileDemo {

    public static void main(String[] args) {
        int i = 0, j = 0;
        System.out.println("before while j=" + j);
        while (i > 1) {
            j++;
        }
        System.out.println("after while j=" + j);
    }
}
